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bpo-31927: Fix bugs in socketmodule.c on NetBSD and other issues. #4235

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serhiy-storchaka merged 3 commits into from
Nov 9, 2017
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bpo-31927: Fix bugs in socketmodule.c on NetBSD and other issues. #4235

serhiy-storchaka merged 3 commits into from
Nov 9, 2017

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@serhiy-storchaka serhiy-storchaka commented Nov 2, 2017 •
edited by bedevere-bot
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  • Fix compilation of the socket module on NetBSD 8.
  • Fix the assertion failure or reading arbitrary data when parse
    a AF_BLUETOOTH address on NetBSD and DragonFly BSD.
  • Fix other potential errors and make the code more reliable.

https://bugs.python.org/issue31927

@serhiy-storchaka
bpo-31927: Fix bugs in socketmodule.c on NetBSD and other issues.
9e51a92 
* Fix compilation of the socket module on NetBSD 8.
* Fix the assertion failure or reading arbitrary data when parse
  a AF_BLUETOOTH address on NetBSD and DragonFly BSD.
* Fix other potential errors and make the code more reliable.
@serhiy-storchaka serhiy-storchaka added needs backport to 2.7 type-bug An unexpected behavior, bug, or error labels Nov 2, 2017
vstinner
vstinner approved these changes Nov 6, 2017
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LGTM.

I just don't feel able to review the non-straighforward changes on the CAN protocol.

Modules/socketmodule.c
"wrong format");
return 0;
}
straddr = PyBytes_AS_STRING(args);
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You can declare straddr here thanks to C99!

const char *straddr = PyBytes_AS_STRING(args);

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@serhiy-storchaka serhiy-storchaka Nov 9, 2017

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This change will be backported.

@serhiy-storchaka serhiy-storchaka merged commit d318715 into python:master Nov 9, 2017
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miss-islington commented Nov 9, 2017

Thanks @serhiy-storchaka for the PR 🌮🎉.. I'm working now to backport this PR to: 2.7, 3.6.
🐍🍒⛏🤖 I'm not a witch! I'm not a witch!

@serhiy-storchaka serhiy-storchaka deleted the netbsd8-socket branch November 9, 2017 16:00
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miss-islington commented Nov 9, 2017

Sorry, @serhiy-storchaka, I could not cleanly backport this to 3.6 due to a conflict.
Please backport using cherry_picker on command line.
cherry_picker d3187158c09cf899e9849f335bdff10594209167 3.6

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miss-islington commented Nov 9, 2017

Sorry, @serhiy-storchaka, I could not cleanly backport this to 2.7 due to a conflict.
Please backport using cherry_picker on command line.
cherry_picker d3187158c09cf899e9849f335bdff10594209167 2.7

serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this pull request Nov 9, 2017
@serhiy-storchaka
[3.6] bpo-31927: Fix bugs in socketmodule.c on NetBSD and other issue…
462f914 
…s. (pythonGH-4235)

* Fix compilation of the socket module on NetBSD 8.
* Fix the assertion failure or reading arbitrary data when parse
  a AF_BLUETOOTH address on NetBSD and DragonFly BSD.
* Fix other potential errors and make the code more reliable..
(cherry picked from commit d318715)
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bedevere-bot commented Nov 9, 2017

GH-4352 is a backport of this pull request to the 3.6 branch.

serhiy-storchaka added a commit that referenced this pull request Nov 9, 2017
@serhiy-storchaka
[3.6] bpo-31927: Fix bugs in socketmodule.c on NetBSD and other issue…
596286f 
…s. (GH-4235) (#4352)

* Fix compilation of the socket module on NetBSD 8.
* Fix the assertion failure or reading arbitrary data when parse
  a AF_BLUETOOTH address on NetBSD and DragonFly BSD.
* Fix other potential errors and make the code more reliable.
(cherry picked from commit d318715)
serhiy-storchaka added a commit to serhiy-storchaka/cpython that referenced this pull request Nov 9, 2017
@serhiy-storchaka
[2.7] bpo-31927: Fix reading arbitrary data when parse a AF_BLUETOOTH…
3b26e9f 
… address (pythonGH-4235) (pythonGH-4352)

on NetBSD and DragonFly BSD.
(cherry picked from commit d318715).
(cherry picked from commit 596286f)
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bedevere-bot commented Nov 9, 2017

GH-4355 is a backport of this pull request to the 2.7 branch.

serhiy-storchaka added a commit that referenced this pull request Nov 9, 2017
@serhiy-storchaka
[2.7] bpo-31927: Fix reading arbitrary data when parse a AF_BLUETOOTH…
1bce4ef 
… address (GH-4235) (GH-4352) (#4355)

on NetBSD and DragonFly BSD.
(cherry picked from commit d318715).
(cherry picked from commit 596286f)
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